1.003 patch notes

mainly fixes

  - fixed red and light blue not working becuase of a bug created in the prev update.
  - fixed level 1-4 being passable without using orange because of how purple works now
  - the purple orb uses display now avoids overlaping with walls, if possible.
  - tidied up the code big time, didnt affect the game but if i ever want to add more things it will be do-able.